The length of a year is primarily determined by the time it takes for the Earth to complete one full orbit around the Sun, which is approximately 365.25 days. This is why we have a leap year every four years, adding an extra day to account for the extra 0.25 days. Additionally, astronomical factors like the Earth's axial tilt and gravitational interactions with the Moon and other celestial bodies can slightly affect the orbital period, but the 365-day structure remains the standard.
There are 365 days in a year. If it is a leap-year, then there are 366 days.
There are 365 days in a year.
In the normal year, there are 365 days.
There are 365 days in a year except leap year when there are 366 days.
366 days are there in a leap year.
There are 365 days in a year. If it is a leap-year, then there are 366 days.
There are 365 days in a year
365 days this year.
There are 365 days in a year.
There are 365 days in a year.
There are 366 days
362 days a year
365 days
In the normal year, there are 365 days.
There are 365 days in a normal year and 366 days in a leap year
Normal year = 365 days Leap year = 366 days
There are 365 days in a year except leap year when there are 366 days.